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York Lab Technical Report — Village of Red Hook (N5E0475, collected 05/14/2025)

1 versions2025-05-01attached document

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Technical Report

prepared for:

Village of Red Hook

7467 S Broadway Red Hook, NY 12571 Attention: J. Cavanaugh

Report Date: 05/23/2025 Client Project ID: Village of Red Hook York Project (SDG) No.: N5E0475

CT Cert. No. PH-0800 New York Cert. No. 11706

56 Church Hill Road #2 Newtown, CT 06470 (203) 270-9973 FAX (203) 270-3348

ClientServices@yorklab.com

www.YORKLAB.com

Page 1 of 7

Report Date: 05/23/2025

Client Project ID: Village of Red Hook York Project (SDG) No.: N5E0475

Village of Red Hook 7467 S Broadway Red Hook, NY 12571 Attention: J. Cavanaugh

Purpose and Results

This report contains the analytical data for the sample(s) identified on the attached chain-of-custody received in our laboratory on May 14, 2025 and listed below. The project was identified as your project: Village of Red Hook .

The analyses were conducted utilizing appropriate EPA, Standard Methods, and ASTM methods as detailed in the data summary tables.

All samples were received in proper condition meeting the customary acceptance requirements for environmental samples except those indicated under the Sample and Analysis Qualifiers section of this report.

All analyses met the method and laboratory standard operating procedure requirements except as indicated by any data flags, the meaning of which are explained in the Sample and Data Qualifiers Relating to This Work Order section of this report and case narrative if applicable.

Please contact Client Services at 203-270-9973 with any questions regarding this report.

York Sample IDClient Sample ID-Date CollectedDate Received
N5E0475-01Matrix-05/14/202505/14/2025
N5E0475-02A1-05/14/202505/14/2025
N5E0475-03Waste Water-05/14/202505/14/2025
N5E0475-04A2-05/14/202505/14/2025
N5E0475-05Waste Water-05/14/202505/14/2025
N5E0475-06A3-05/14/202505/14/2025
N5E0475-07Waste Water-05/14/202505/14/2025
-A4---
-Waste Water---
-A5---
-Waste Water---
-A6---
-Waste Water---
-A7---
-Waste Water---

1-4 is effluent 5-7 is influent of new plant

Page 2 of 7

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A1
York Project (SDG) No.
N5E0475
York Sample ID:
Sample Information
Client Project ID
Client Sample ID:
Matrix
Collection Date/Time
Date Received
May 14, 2025 10:45 am
Waste Water
Village of Red Hook
[TOC_2]A1[TOC]
05/14/2025
N5E0475-01
Field Analyses:
Log-in/Sample Notes:
[TOC 1]Sample Results[TOC]

| [TOC_3]Wet Chemistry Parameters[TOC] | Results | | Units | Analyst | | Result | Analyzed | | Parameter | Date/Time | | Qualifier | Prepared | | - | Date/Time | | - | Reference Method | | - | MCL | | - | RL | | - | TCD | | - | 05/15/2025 10:52 | | - | 05/15/2025 12:13 | | - | SM 4500-NH3 D | | - | Certifications: |

-NELAC-NY10854,CTDOH-PH-0723,NJDEP-CT005,PADE
-0.05
-tcd
-05/15/2025 14:01
-05/16/2025 08:49
-SM 4500-N Org D
-Certifications:
-NELAC-NY10854,CTDOH-PH-0723,NJDEP-CT005,PADE
--
-0.40
mg/L
Ammonia Nitrogen as N
37.8
mg/L
Total Kjeldahl Nitrogen
39.1
Sample Information[TOC_2]A2[TOC]
Client Sample ID:A2York Sample ID:N5E0475-02
York Project (SDG)No.Client Project IDMatrixCollection Date/TimeDate Received
N5E0475Village of Red HookWaste WaterMay 14, 2025 10:45 am05/14/2025
Field Analyses:Log-in/Sample Notes:
Analysis Conducted by:Analysis Conducted by:PhoenixEnvironmental Labs, Inc.Environmental Labs, Inc.
[TOC_3]SM5210B-16[TOC]Results
ParameterResultUnitsQualifierRLMCLReference MethodPrepared
Date/TimeAnalyzed
Date/TimeAnalyst
Carbonaceous BOD< 4.0mg/L4.00-SM5210B-1605/15/2025 16:5505/15/2025 16:55PHO
Certifications:
Sample Information[TOC_2]A3[TOC]
Client Sample ID:A3York Sample ID:N5E0475-03
York Project (SDG) No.Client Project IDMatrixCollection Date/TimeDate Received
N5E0475Village of RedHookWaste WaterMay 14, 2025 10:45 am05/14/2025
Field Analyses:Log-in/Sample Notes:
[TOC_3]MiscellaneousPhysicalParameters[TOC]Results
ParameterResultUnitsQualifierRLMCLReference MethodPrepared
Date/TimeAnalyzed
Date/TimeAnalyst
Total Suspended Solids36.7mg/L16.67-SM 2540D-201105/15/2025 12:5405/15/2025 12:54SLA
Certifications:
CTDOH-PH-0800,NELAC-NY11706

56 Church Hill Road #2 (203) 270-9973

Newtown, CT 06470 FAX (203) 270-3348 ClientServices@yorklab.com Page 3 of 7

www.YORKLAB.com

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Sample InformationSample InformationSample Information[TOC_2]A4[TOC][TOC_2]A4[TOC]
Client Sample ID:A4York Sample ID:N5E0475-04
York Project (SDG)No.Client Project IDMatrixCollection Date/TimeDate Received
N5E0475Village of RedHookWaste WaterMay 14, 2025 10:45 am05/14/2025
Field Analyses:Log-in/Sample Notes:
[TOC_3]MicrobiologicalAnalyses[TOC]Results
ParameterResultUnitsQualifierRLMCLReference MethodAnalyzed
Date/Time
Prepared
Date/TimeAnalyst
Fecal Coliform< 1.00MPN/1001.001Colilert-1805/14/2025 16:00
05/14/2025 16:00SWD
mlCTDOH-PH-0800,NELAC-NY11706
Certifications:
Sample Information[TOC_2]A5[TOC]
Sample InformationSample InformationSample Information[TOC_2]A5[TOC][TOC_2]A5[TOC]
Client Sample ID:A5YorkSample ID:N5E0475-05
York Project (SDG) No.Client Project IDMatrixCollection Date/Time
Date Received
N5E0475Village of Red HookWaste WaterMay 14, 202510:45 am05/14/2025
Field Analyses:Log-in/Sample Notes:
[TOC_3]Wet ChemistryParameters[TOC]Results
ParameterResultUnitsQualifierRLMCLReference MethodPrepared
Date/TimeAnalyzed
Date/TimeAnalyst
Ammonia Nitrogen as N33.8mg/L0.10-SM 4500-NH3 D05/15/2025 10:5205/15/2025 12:13TCD
Certifications:
NELAC-NY10854,CTDOH-PH-0723,NJDEP-CT005,PADE
Total Kjeldahl Nitrogen36.6mg/L0.40-SM 4500-N Org D05/15/2025 14:0105/16/2025 08:49tcd
Certifications:
NELAC-NY10854,CTDOH-PH-0723,NJDEP-CT005,PADE
Sample Information[TOC_2]A6[TOC]
Client Sample ID:A6York Sample ID:N5E0475-06
York Project (SDG) No.Client Project IDMatrixCollection Date/TimeDate Received
N5E0475Village of Red HookWaste WaterMay 14, 2025 10:45 am05/14/2025
Field Analyses:Log-in/Sample Notes:
Analysis Conducted by:Phoenix Environmental Labs, Inc.

Results

|Parameter|Result|Units|Qualifier|RL|MCL|Reference Method|Prepared Date/Time|Analyzed Date/Time|Analyst| |---|---|---|---|---|---|---|---|---|---| |Carbonaceous BOD|110|mg/L||48.00|-|SM5210B-16|05/15/2025 16:55|05/15/2025 16:55|PHO| |||||||Certifications:||||

56 Church Hill Road #2 (203) 270-9973

Newtown, CT 06470 FAX (203) 270-3348 ClientServices@yorklab.com Page 4 of 7

www.YORKLAB.com

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A7
York Project (SDG) No.
N5E0475
York Sample ID:
Sample Information
Client Project ID
Client Sample ID:
Matrix
Collection Date/Time
Date Received
May 14, 2025 10:45 am
Waste Water
Village of Red Hook
[TOC_2]A7[TOC]
05/14/2025
N5E0475-07
Field Analyses:
Log-in/Sample Notes:

| [TOC_3]Miscellaneous Physical Parameters[TOC] | Results | | Units | Analyst | | Result | Analyzed | | Parameter | Date/Time | | Qualifier | Prepared | | - | Date/Time | | - | Reference Method | | - | MCL | | - | RL | | - | SLA | | - | 05/15/2025 12:54 | | - | 05/15/2025 12:54 | | - | SM 2540D-2011 | | - | Certifications: |

-CTDOH-PH-0800,NELAC-NY11706
-45.45
mg/L
Total Suspended Solids
109

56 Church Hill Road #2 (203) 270-9973

Newtown, CT 06470 FAX (203) 270-3348 ClientServices@yorklab.com Page 5 of 7

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Definitions and Other Information

< 4.0 < 4.0

Analyte is not certified or the state of the samples origination does not offer certification for the Analyte.

MCL

The Maximum Contaminant Level (MCL) is the maximum concentration of a chemical that is allowed in public drinking water systems. The MCL is established by the U.S. Environmental Protection Agency (EPA). Some states have MCLs that are equal to or less than the Federally established MCL. The listed MCL value reflects the MCL established by the State where the sample was taken.

General Notes for N5E0475

  1. The RLs and MDLs (Reporting Limit and Method Detection Limit respectively) reported are adjusted for any dilution necessary due to the levels of target and/or non-target analytes and matrix interference. The RL(REPORTING LIMIT) is based upon the lowest standard utilized for the calibration where applicable.

  2. Samples are retained for a period of thirty days after submittal of report, unless other arrangements are made.

  3. York's liability for the above data is limited to the dollar value paid to York for the referenced project.

  4. This report shall not be reproduced without the written approval of York Analytical Laboratories, Inc.

  5. All analyses conducted met method or Laboratory SOP requirements. See the Sample and Data Qualifiers Section for further information.

  6. It is noted that no analyses reported herein were subcontracted to another laboratory, unless noted in the report.

  7. This report reflects results that relate only to the samples submitted on the attached chain-of-custody form(s) received by York.

Approved By:

Cassie Mosher Chemistry Director

Phil Murphy Interim Microbiology Director

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Date: May 23, 2025

56 Church Hill Road #2 (203) 270-9973

Newtown, CT 06470 FAX (203) 270-3348

ClientServices@yorklab.com Page 6 of 7

www.YORKLAB.com

Page 7 of 7

Changes between versions

2025-08-112025-08-11
substantive change+166170

The technical report was updated for a new sampling event with a different York Project (SDG) number and collection date.

  • York Project (SDG) No. changed from 'N5F0331' to 'N5F0546'
  • Report Date changed from '07/03/2025' to '07/01/2025'
  • Sample collection and receipt dates changed from '06/11/2025' to '06/18/2025'
  • Sample ID nomenclature updated (e.g., 'A5 - INFLUENT' → 'A5 I', 'B1 - EFFLUENT' → 'B1 E')
  • Analytical results for specific parameters changed (e.g., Ammonia Nitrogen as N: '0.356 mg/L' → '0.735 mg/L'; Total Suspended Solids: '1.30 mg/L' → '3.60 mg/L')
Show red-line diff
## Technical Report prepared for: ## **Village of Red Hook** 7467 S Broadway Red Hook, NY 12571 **Attention: J. Cavanaugh** Report Date: 07/0301/2025 **Client Project ID: Wastewater 2025** York Project (SDG) No.: N5F0331 **Revision No. 1.0**N5F0546 CT Cert. No. PH-0800 New York Cert. No. 11706 56 Church Hill Road #2 Newtown, CT 06470 (203) 270-9973 FAX (203) 270-3348 Newtown, CT 06470 ClientServices@yorklab.com www.YORKLAB.com LY Page 1 of 9 Report Date: 07/0301/2025 Client Project ID: Wastewater 2025 York Project (SDG) No.: N5F0331N5F0546 **Village of Red Hook** 7467 S Broadway Red Hook, NY 12571 Attention: J. Cavanaugh ## **Purpose and Results** This report contains the analytical data for the sample(s) identified on the attached chain-of-custody received in our laboratory on June 1118, 2025 and listed below. The project was identified as your project: **Wastewater 2025** . The analyses were conducted utilizing appropriate EPA, Standard Methods, and ASTM methods as detailed in the data summary tables. All samples were received in proper condition meeting the customary acceptance requirements for environmental samples except those indicated under the Sample and Analysis Qualifiers section of this report. All analyses met the method and laboratory standard operating procedure requirements except as indicated by any data flags, the meaning of which are explained in the Sample and Data Qualifiers Relating to This Work Order section of this report and case narrative if applicable. Please contact Client Services at 203-270-9973 with any questions regarding this report. |||||||| |---|---|---|---|---|---|---| |||**York Sample ID**<br>**N5F0331N5F0546-01**<br>**N5F0331N5F0546-02**<br>**N5F0331N5F0546-03**<br>**N5F0331N5F0546-04**<br>**N5F0331N5F0546-05**<br>**N5F0331N5F0546-06**<br>**N5F0331N5F0546-07**<br>**N5F0331N5F0546-08**<br>**N5F0331N5F0546-09**<br>**N5F0331N5F0546-10**<br>**N5F0331N5F0546-11**|**Client Sample ID**<br>**Matrix**<br>**A1 E**<br>**Waste Water**<br>**A2 E**<br>**Waste Water**<br>**A3 E**<br>**Waste Water**<br>**A4 E**<br>**Waste Water**<br>**A5 - INFLUENTI**<br>**Waste Water**<br>**A6 - INFLUENTI**<br>**Waste Water**<br>**A7 - INFLUENTI**<br>**Waste Water**<br>**B1 - EFFLUENTE**<br>**Waste Water**<br>**B2 - EFFLUENTE**<br>**Waste Water**<br>**B3 - EFFLUENTE**<br>**Waste Water**<br>**B4 - EFFLUENTE**<br>**Waste Water**||**Date Collected**<br>**06/1118/2025**<br>**06/1118/2025**<br>**06/1118/2025**<br>**06/1118/2025**<br>**06/1118/2025**<br>**06/1118/2025**<br>**06/1118/2025**<br>**06/1118/2025**<br>**06/1118/2025**<br>**06/1118/2025**<br>**06/1118/2025**|**Date Received**<br>**06/1118/2025**<br>**06/1118/2025**<br>**06/1118/2025**<br>**06/1118/2025**<br>**06/1118/2025**<br>**06/1118/2025**<br>**06/1118/2025**<br>**06/1118/2025**<br>**06/1118/2025**<br>**06/1118/2025**<br>**06/1118/2025**| |||||||| Page 2 of 9 |||YORK||YORK|YORK|YORK |---|---|---|---|---|---| |||**Sample Information**||[TOC_2]A1 E[TOC]<br>[TOC 1]Sample Results[TOC]|| |**Client Sample ID:**|**A1 E**|||**York Sample ID:**|**N5F0546-01**| |York Project (SDG) No.|York Project (SDG) No.|Client Project ID|Matrix|Collection Date/Time|Date Received| |N5F0546||Wastewater 2025|Waste Water|June 18, 2025 10:00 am|06/18/2025| |Field Analyses:|||Log-in/Sample Notes:||| |**Analysis Conducted by:**|**Analysis Conducted by:**|**Phoenix Environmental Labs, Inc.**|**Phoenix Environmental Labs, Inc.**|**Phoenix Environmental Labs, Inc.**||||||| |---|---|---|---|---|---|---|---|---|---|---| |[TOC_3]SM5210B-16[TOC]||||||**Results**||||| |**Parameter**|||**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Analyzed**<br>**Date/Time**<br>**Prepared**<br>**Date/Time**|**Analyst**| |Carbonaceous BOD|||**< 4.0**|mg/L||4.00|-|SM5210B-16|06/19/2025 13:45<br>06/19/2025 13:45|PHO| |||||||||Certifications:||| ||||||**Sample Information**||||[TOC_2]A1A2 E[TOC]<br>[TOC 1]Sample Results[TOC]|| |**Client Sample ID:**|**A1A2 E**||||||||**York Sample ID:**|**N5F0546-02**| |York Project (SDG) No.||||Client Project ID||||Matrix|Collection Date/Time<br>Date Received|| |N5F0546||||Wastewater 2025|Wastewater 2025|||Waste Water|June 18, 2025 10:00 am|06/18/2025| |Field Analyses:||||||||Log-in/Sample Notes:||| |[TOC_3]Miscellaneous Physical Parameters[TOC]|||[TOC_3]Miscellaneous Physical Parameters[TOC]|||**Results**||||| |**Parameter**|||**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Analyzed**<br>**Date/Time**<br>**Prepared**<br>**Date/Time**|**Analyst**| |**Total Suspended Solids**|||**3.60**|mg/L||1.33|-|SM 2540D-2015|06/19/2025 06:12<br>06/19/2025 12:50|SMM| |||||||||Certifications:<br>NELAC-NY10854,CTDOH-PH-0723,NJDEP-CT005,PADE||| ||||||**Sample Information**||||[TOC_2]A3 E[TOC]|| |**Client Sample ID:**|**A3 E**||||||||**York Sample ID:**|**N5F0546-03**| |York Project (SDG) No.||||Client Project ID||||Matrix|Collection Date/Time<br>Date Received|| |N5F0546||||Wastewater 2025|Wastewater 2025|||Waste Water|June 18, 2025 10:00 am|06/18/2025| |Field Analyses:||||||||Log-in/Sample Notes:||| |[TOC_3]Wet Chemistry Parameters[TOC]||||||**Results**||||| |**Parameter**|||**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Analyzed**<br>**Date/Time**<br>**Prepared**<br>**Date/Time**|**Analyst**| |**Ammonia Nitrogen as N**|||**0.735**|mg/L||0.05|-|SM 4500-NH3 D|06/19/2025 12:02<br>06/19/2025 12:02|TCD| |||||||||Certifications:<br>NELAC-NY10854,CTDOH-PH-0723,NJDEP-CT005,PADE||| |**Total Kjeldahl Nitrogen**|||**2.13**|mg/L||0.40|-|SM 4500-N Org D|06/19/2025 14:52<br>06/20/2025 08:17|TCD| |||||||||Certifications:<br>NELAC-NY10854,CTDOH-PH-0723,NJDEP-CT005,PADE||| 56 Church Hill Road #2 (203) 270-9973 Newtown, CT 06470 FAX (203) 270-3348 ClientServices@yorklab.com ~~a~~ Page 3 of 9 www.YORKLAB.com |||YORK|||| |---|---|---|---|---|---| |||**Sample Information**||[TOC_2]A4 E[TOC]|| |**Client Sample ID:**|**A4 E**|||**York Sample ID:**|**N5F0546-04**| |York Project (SDG) No.|York Project (SDG) No.|Client Project ID|Matrix|Collection Date/Time|Date Received| |N5F0546||Wastewater 2025|Waste Water|June 18, 2025 10:00 am|06/18/2025| |Field Analyses:|||Log-in/Sample Notes:||| |**Analysis Conducted by:**|**Phoenix Environmental Labs, Inc.**|**Phoenix Environmental Labs, Inc.**|||||||| |---|---|---|---|---|---|---|---|---|---| |[TOC_3]Colilert-18[TOC]||||**Results**|||||| |**Parameter**|**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Prepared**<br>**Date/Time**|**Analyzed**<br>**Date/Time**|**Analyst**| |Fecal Coliforms MPN|**<10**|MPN/100||10.00|-|Colilert-18|06/18/2025 10:00|06/18/2025 17:40|PHO| |||mls||||Certifications:|||| |||**Sample Information**||[TOC_2]A5 I[TOC]|[TOC_2]A5 I[TOC]| |---|---|---|---|---|---| |**Client Sample ID:**|**A5 I**|||**York Sample ID:**|**N5F0546-05**| |York Project (SDG) No.|York Project (SDG) No.|Client Project ID|Matrix|Collection Date/Time|Date Received| |N5F0546||Wastewater 2025|Waste Water|June 18, 2025 10:00 am|06/18/2025| |Field Analyses:|||Log-in/Sample Notes:||| |**Analysis Conducted by:**|**Phoenix Environmental Labs, Inc.**|**Phoenix Environmental Labs, Inc.**|||||||| |---|---|---|---|---|---|---|---|---|---| |[TOC_3]SM5210B-16[TOC]||||**Results**|||||| |**Parameter**|**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Prepared**<br>**Date/Time**|**Analyzed**<br>**Date/Time**|**Analyst**| |**Carbonaceous BOD**|**160**|mg/L||42.00|-|SM5210B-16|06/19/2025 13:45|06/19/2025 13:45|PHO| |||||||Certifications:|||| ||||**Sample Information**|||||[TOC_2]A6 I[TOC]|| |||||**Sample Information**|**Sample Information**|**Sample Information**|||[TOC_2]A6 I[TOC]|[TOC_2]A6 I[TOC]| |---|---|---|---|---|---|---|---|---|---|---| |**Client Sample ID:**|**A6 I**|||||||**York Sample ID:**<br>|**N5F0331York Sample ID:**|**N5F0546-0106**| |York Project (SDG) No.|||Client Project ID||||Matrix|Collection Date/Time<br>Date Received||| |N5F0331N5F0546|||Wastewater 2025||||Waste Water|June 1118, 2025 8 10:4500 am<br>|June 18, 2025 10:00 am|06/1118/2025| |Field Analyses:|||||||Log-in/Sample Notes:|||| |[TOC_3]WetMiscellaneous ChemistryPhysical Parameters[TOC]||[TOC_3]Miscellaneous Physical Parameters[TOC]|||||**Results**|||||| |**Parameter**||**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**AnalystPrepared**<br>**Date/Time**|**Analyzed**<br>**Date/Time**<br>|**Prepared**<br>**Date/TimeAnalyst**| |**AmmoniaTotal NitrogenSuspended as NSolids**||**046.3567**|mg/L||05.0549|-|SM 45002540D-NH3 D2015|TCD<br>06/1219/2025 1106:59<br>12|06/1219/2025 1112:5950|SMM| ||||||||Certifications:<br>NELAC-NY10854,CTDOH-PH-0723,NJDEP-CT005,PADE|||| 56 Church Hill Road #2 (203) 270-9973 Newtown, CT 06470 FAX (203) 270-3348 ClientServices@yorklab.com ~~a~~ Page 4 of 9 www.YORKLAB.com |||YORK|||| |---|---|---|---|---|---| |||**Sample Information**||[TOC_2]A7 I[TOC]|| |**Client Sample ID:**|**A7 I**|||**York Sample ID:**|**N5F0546-07**| |York Project (SDG) No.|York Project (SDG) No.|Client Project ID|Matrix|Collection Date/Time|Date Received| |N5F0546||Wastewater 2025|Waste Water|June 18, 2025 10:00 am|06/18/2025| |Field Analyses:|||Log-in/Sample Notes:||| |[TOC_3]Wet Chemistry Parameters[TOC]|[TOC_3]Wet Chemistry Parameters[TOC]|||**Results**||||||| |---|---|---|---|---|---|---|---|---|---|---| |**Parameter**|**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Prepared**<br>**Date/Time**||**Analyzed**<br>**Date/Time**|**Analyst**| |**Ammonia Nitrogen as N**|**38.6**|mg/L||0.10|-|SM 4500-NH3 D|06/19/2025 12:02|06/19/2025 12:02|06/19/2025 12:02|TCD| |||||||Certifications:||NELAC-NY10854,CTDOH-PH-0723,NJDEP-CT005,PADE||| |**Total Kjeldahl Nitrogen**||**142.942**|mg/L||0.40|-|SM 4500-N Org D|AD<br>06/16/2025 09:06<br>07/0119/2025 14:52|06/19/2025 14:52|06/20/2025 08:17|TCD| ||||||||Certifications:<br>||NELAC-NY10854,CTDOH-PH-0723,NJDEP-CT005,PADE||| |||**Sample Information**||[TOC_2]A2B1 E[TOC]|[TOC_2]A2B1 E[TOC]| |---|---|---|---|---|---| |**Client Sample ID:**|**A2B1 E**|||**York Sample ID:**|**N5F0331N5F0546-0208**| |York Project (SDG) No.|York Project (SDG) No.|Client Project ID|Matrix|Collection Date/Time|Date Received| |N5F0331N5F0546||Wastewater 2025|Waste Water|June 1118, 2025 8 10:4500 am|06/1118/2025| |Field Analyses:|||Log-in/Sample Notes:||| |**Analysis Conducted by:**|**Analysis Conducted by:**|**Phoenix Environmental Labs, Inc.**|**Phoenix Environmental Labs, Inc.**|**Phoenix Environmental Labs, Inc.**|||||||| |---|---|---|---|---|---|---|---|---|---|---|---| |[TOC_3]SM5210B-16[TOC]||||||**Results**|||||| |**Parameter**|||**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Prepared**<br>**Date/Time**|**Analyzed**<br>**Date/Time**|**Analyst**| |Carbonaceous BOD|||**< 4.0**|mg/L||4.00|-|SM5210B-16|06/1119/2025 1513:0045|06/1119/2025 1513:0045|PHO| |||||||||Certifications:|||| ||||||**Sample Information**|||||[TOC_2]A3B2 E[TOC]|| |**Client Sample ID:**|**A3B2 E**||||||||**York Sample ID:**||**N5F0331N5F0546-0309**| |York Project (SDG) No.||||Client Project ID||||Matrix|Collection Date/Time<br>Date Received||| |N5F0331N5F0546||||Wastewater 2025|Wastewater 2025|||Waste Water|June 1118, 2025 8 10:4500 am|June 11, 2025 8:45 am|06/1118/2025| |Field Analyses:||||||||Log-in/Sample Notes:|||| |[TOC_3]Miscellaneous Physical Parameters[TOC]|||[TOC_3]Miscellaneous Physical Parameters[TOC]|||**Results**|||||| |**Parameter**|||**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Prepared**<br>**Date/Time**|**Analyzed**<br>**Date/Time**|**Analyst**| |**Total Suspended Solids**|||**13.3040**|mg/L|Z-01|12.00|-|SM 2540D-2015|06/1219/2025 06:1912|06/1219/2025 1312:2050|SMM| |||||||||Certifications:<br>NELAC-NY10854,CTDOH-PH-0723,NJDEP-CT005,PADE|||| 56 Church Hill Road #2 (203) 270-9973 Newtown, CT 06470 FAX (203) 270-3348 ClientServices@yorklab.com ~~a~~ Page 35 of 9 www.YORKLAB.com |||YORK|||| |---|---|---|---|---|---| |||**Sample Information**||[TOC_2]A4B3 E[TOC]|| |**Client Sample ID:**|**A4B3 E**|||**York Sample ID:**|**N5F0331N5F0546-0410**| |York Project (SDG) No.|York Project (SDG) No.|Client Project ID|Matrix|Collection Date/Time|Date Received| |N5F0331N5F0546||Wastewater 2025|Waste Water|June 1118, 2025 9 10:0500 am|06/1118/2025| |Field Analyses:|||Log-in/Sample Notes:||| |**Analysis## Conducted by:**|**Phoenix Environmental Labs, Inc.**|**Phoenix Environmental Labs, Inc.**|||||||| |---|---|---|---|---|---|---|---|---|---| |[TOC_3]Colilert-18[TOC]||||**Results**|||||| |**Parameter**|**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference MethodAnalyst**|<br>**Analyzed**<br>**Date/Time**<br>**Prepared**<br>**Date/Time**|**Analyzed**<br>**Date/TimeReference Method**| |---|---|---|---|---|---|---| |**Ammonia Nitrogen as N**|**Analyst0.368**| |Fecal Coliforms MPN|**<10**|MPNmg/100L||100.0005|-|Colilert-18|TCD<br>06/1119/2025 0912:05|02<br>06/1119/2025 1612:30|PHO02<br>SM 4500-NH3 D| |||mls||||Certifications:<br>NELAC-NY10854,CTDOH-PH-0723,NJDEP-CT005,PADE| |**Total Kjeldahl Nitrogen**|**2.81**|mg/L||0.40|-|TCD<br>06/19/2025 14:52<br>06/20/2025 08:17<br>SM 4500-N Org D| |||||||Certifications:<br>NELAC-NY10854,CTDOH-PH-0723,NJDEP-CT005,PADE| |||**Sample Information**||[TOC_2]A5B4 - INFLUENTE[TOC]|[TOC_2]A5B4 - INFLUENTE[TOC]| |---|---|---|---|---|---| |**Client Sample ID:**|**A5B4 - INFLUENTE**|||**York Sample ID:**|**N5F0331N5F0546-0511**| |York Project (SDG) No.|York Project (SDG) No.|Client Project ID|Matrix|Collection Date/Time|Date Received| |N5F0331N5F0546||Wastewater 2025|Waste Water|June 1118, 2025 8 10:4500 am|06/11/2025| |Field Analyses:|||Log-in/Sample Notes:||| |[TOC_3]Wet Chemistry Parameters[TOC]|[TOC_3]Wet Chemistry Parameters[TOC]|||**Results**||||||| |---|---|---|---|---|---|---|---|---|---|---| |**Parameter**|**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Prepared**<br>**Date/Time**||**Analyzed**<br>**Date/Time**|**Analyst**| |**Ammonia Nitrogen as N**|**26.0**|mg/L||0.05|-|SM 4500-NH3 D|06/12/2025 11:59|06/12/2025 11:59|06/12/2025 11:59|TCD| |||||||Certifications:||NELAC-NY10854,CTDOH-PH-0723,NJDEP-CT005,PADE||| |**Total Kjeldahl Nitrogen**|**31.5**|mg/L||0.40|-|SM 4500-N Org D|06/12/2025 15:02|06/12/2025 15:02|06/13/2025 08:23|tcd| |||||||Certifications:||NELAC-NY10854,CTDOH-PH-0723,NJDEP-CT005,PADE||| |||**Sample Information**||[TOC_2]A6 - INFLUENT[TOC]|[TOC_2]A6 - INFLUENT[TOC]| |---|---|---|---|---|---| |**Client Sample ID:**|**A6 - INFLUENT**|||**York Sample ID:**|**N5F0331-06**| |York Project (SDG) No.|York Project (SDG) No.|Client Project ID|Matrix|Collection Date/Time|Date Received| |N5F0331||Wastewater 2025|Waste Water|June 11, 2025 8:45 am|06/1118/2025| |Field Analyses:|||Log-in/Sample Notes:||| **Analysis Conducted by: Phoenix Environmental Labs, Inc.** ## **Results** |**Parameter**|**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Prepared**<br>**Date/Time**|**Analyzed**<br>**Date/Time**|**Analyst**| |---|---|---|---|---|---|---|---|---|---| |**Carbonaceous BOD**|**130**|mg/L||46.00|-|SM5210B-16|06/11/2025 15:00|06/11/2025 15:00|PHO| |||||||Certifications:|||| 56 Church Hill Road #2 (203) 270-9973 Newtown, CT 06470 FAX (203) 270-3348 ClientServices@yorklab.com ~~a~~ Page 4 of 9 www.YORKLAB.com |||||YORK|YORK|YORK|||||| |---|---|---|---|---|---|---|---|---|---|---|---| |||||**Sample Information**||||[TOC_2]A7 - INFLUENT[TOC]|||| |**Client Sample ID:**|**A7 - INFLUENT**|||||||**York Sample ID:**|**York Sample ID:**||**N5F0331-07**| |York Project (SDG) No.|||Client Project ID||||Matrix|Collection Date/Time||Date Received|| |N5F0331|||Wastewater 2025||||Waste Water|June 11, 2025 8:45 am|June 11, 2025 8:45 am||06/11/2025| |Field Analyses:|||||||Log-in/Sample Notes:||||| |[TOC_3]Miscellaneous Physical Parameters[TOC]|||||**Results**||||||| |**Parameter**||**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Prepared**<br>**Date/Time**|**Analyzed**<br>**Date/Time**||**Analyst**| |**Total Suspended Solids**|**48.4**|**48.4**|mg/L||5.43|-|SM 2540D-2015|06/12/2025 06:19|06/12/2025 13:20||SMM| ||||||||Certifications:<br>NELAC-NY10854,CTDOH-PH-0723,NJDEP-CT005,PADE||||| |||||**Sample Information**|**Sample Information**|**Sample Information**||[TOC_2]B1 - EFFLUENT[TOC]|[TOC_2]B1 - EFFLUENT[TOC]|[TOC_2]B1 - EFFLUENT[TOC]|[TOC_2]B1 - EFFLUENT[TOC]| |---|---|---|---|---|---|---|---|---|---|---|---| |**Client Sample ID:**|**B1 - EFFLUENT**|||||||**York Sample ID:**|**York Sample ID:**||**N5F0331-08**| |York Project (SDG) No.|||Client Project ID||||Matrix|Collection Date/Time||Date Received|| |N5F0331|||Wastewater 2025||||Waste Water|June 11, 2025 8:45 am|June 11, 2025 8:45 am||06/11/2025| |Field Analyses:|||||||Log-in/Sample Notes:||||| |[TOC_3]Wet Chemistry Parameters[TOC]|||||**Results**||||||| |**Parameter**||**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Prepared**<br>**Date/Time**|**Analyzed**<br>**Date/Time**||**Analyst**| |**Ammonia Nitrogen as N**<br>**0.261**||**0.261**|mg/L||0.05|-|SM 4500-NH3 D|06/12/2025 11:59|06/12/2025 11:59||TCD| ||||||||Certifications:<br>NELAC-NY10854,CTDOH-PH-0723,NJDEP-CT005,PADE||||| |**Total Kjeldahl Nitrogen**<br>**3.23**||**3.23**|mg/L||0.40|-|SM 4500-N Org D|06/12/2025 15:02|06/13/2025 08:23||tcd| ||||||||Certifications:<br>NELAC-NY10854,CTDOH-PH-0723,NJDEP-CT005,PADE||||| |||**Sample Information**||[TOC_2]B2 - EFFLUENT[TOC]|[TOC_2]B2 - EFFLUENT[TOC]| |---|---|---|---|---|---| |**Client Sample ID:**|**B2 - EFFLUENT**|||**York Sample ID:**|**N5F0331-09**| |York Project (SDG) No.|York Project (SDG) No.|Client Project ID|Matrix|Collection Date/Time|Date Received| |N5F0331||Wastewater 2025|Waste Water|June 11, 2025 8:45 am|06/11/2025| |Field Analyses:|||Log-in/Sample Notes:||| **Analysis Conducted by: Phoenix Environmental Labs, Inc.** |[TOC_3]SM5210B-16[TOC]||||**Results**|||||| |---|---|---|---|---|---|---|---|---|---| |**Parameter**|**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Prepared**<br>**Date/Time**|**Analyzed**<br>**Date/Time**|**Analyst**| |Carbonaceous BOD|**< 4.0**|mg/L||4.00|-|SM5210B-16|06/11/2025 15:00|06/11/2025 15:00|PHO| |||||||Certifications:|||| 56 Church Hill Road #2 (203) 270-9973 Newtown, CT 06470 FAX (203) 270-3348 ClientServices@yorklab.com ~~a~~ Page 5 of 9 www.YORKLAB.com |||||YORK|YORK|YORK|||||| |---|---|---|---|---|---|---|---|---|---|---|---| |||||**Sample Information**||||[TOC_2]B3 - EFFLUENT[TOC]|||| |**Client Sample ID:**|**B3 - EFFLUENT**|||||||**York Sample ID:**|**York Sample ID:**||**N5F0331-10**| |York Project (SDG) No.|||Client Project ID||||Matrix|Collection Date/Time||Date Received|| |N5F0331|||Wastewater 2025||||Waste Water|June 11, 2025 8:45 am|June 11, 2025 8:45 am||06/11/2025| |Field Analyses:|||||||Log-in/Sample Notes:||||| |[TOC_3]Miscellaneous Physical Parameters[TOC]|||||**Results**||||||| |**Parameter**||**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Prepared**<br>**Date/Time**|**Analyzed**<br>**Date/Time**||**Analyst**| |**Total Suspended Solids**|**5.90**|**5.90**|mg/L||1.00|-|SM 2540D-2015|06/12/2025 06:19|06/12/2025 13:20||SMM| ||||||||Certifications:<br>NELAC-NY10854,CTDOH-PH-0723,NJDEP-CT005,PADE||||| |||**Sample Information**||[TOC_2]B4 - EFFLUENT[TOC]|[TOC_2]B4 - EFFLUENT[TOC]| |---|---|---|---|---|---| |**Client Sample ID:**|**B4 - EFFLUENT**|||**York Sample ID:**|**N5F0331-11**| |York Project (SDG) No.|York Project (SDG) No.|Client Project ID|Matrix|Collection Date/Time|Date Received| |N5F0331||Wastewater 2025|Waste Water|June 11, 2025 9:05 am|06/11/2025| |Field Analyses:|||Log-in/Sample Notes:||| **Analysis Conducted by: Phoenix Environmental Labs, Inc.** |[TOC_3]Colilert-18[TOC]|||**Results**|**Results**|||||| |---|---|---|---|---|---|---|---|---|---| |**Parameter**|**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Prepared**<br>**Date/Time**|**Analyzed**<br>**Date/Time**|**Analyst**| |Fecal Coliforms MPN|**<10**|MPN/100||10.00|-|Colilert-18|06/1118/2025 0910:0500|06/1118/2025 1617:3040|PHO| |||mls||||Certifications:|||| 56 Church Hill Road #2 (203) 270-9973 Newtown, CT 06470 FAX (203) 270-3348 ClientServices@yorklab.com ~~a~~ Page 6 of 9 www.YORKLAB.com ## **Definitions and Other Information** - Z-01 mgMG residueRESIDUE isIS lessLESS thanTHAN 2.5mg5MG <10 <10 - < 4.0 < 4.0 - Analyte is not certified or the state of the samples origination does not offer certification for the Analyte. MCL The Maximum Contaminant Level (MCL) is the maximum concentration of a chemical that is allowed in public drinking water systems. The MCL is established by the U.S. Environmental Protection Agency (EPA). Some states have MCLs that are equal to or less than the Federally established MCL. The listed MCL value reflects the MCL established by the State where the sample was taken. ## **General Notes for N5F0331N5F0546** 1. The RLs and MDLs (Reporting Limit and Method Detection Limit respectively) reported are adjusted for any dilution necessary due to the levels of target and/or non-target analytes and matrix interference. The RL(REPORTING LIMIT) is based upon the lowest standard utilized for the calibration where applicable. 2. Samples are retained for a period of thirty days after submittal of report, unless other arrangements are made. 3. York's liability for the above data is limited to the dollar value paid to York for the referenced project. 4. This report shall not be reproduced without the written approval of York Analytical Laboratories, Inc. 5. All analyses conducted met method or Laboratory SOP requirements. See the Sample and Data Qualifiers Section for further information. 6. It is noted that no analyses reported herein were subcontracted to another laboratory, unless noted in the report. 7. This report reflects results that relate only to the samples submitted on the attached chain-of-custody form(s) received by York. ## **Approved By:** **Date:** July 0301, 2025 Cassie Mosher Chemistry Director Phil Murphy Interim Microbiology Director 56 Church Hill Road #2 (203) 270-9973 Newtown, CT 06470 FAX (203) 270-3348 ClientServices@yorklab.com Page 7 of 9 [ www.YORKLAB.com Revision**==> Description: Thispicture report[52 wasx revised18] tointentionally correctomitted sample<==** **----- -01 TKN. 56 Church Hill Road #2 (203) 270-9973 Newtown, CT 06470 FAX (203) 270-3348 ClientServices@yorklab.com ~~a~~ Page 8Start of 9 www.YORKLAB.com picture text -----**<br> Page 9 of 9 ———<br>**----- End of picture text -----**<br>

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